﻿

Partial Public Class _Default
    Inherits System.Web.UI.Page

    Protected Sub Page_Load(ByVal sender As Object, ByVal e As System.EventArgs) Handles Me.Load
        
    End Sub

    Protected Sub Button1_Click(ByVal sender As Object, ByVal e As EventArgs) Handles Button1.Click
        System.Threading.Thread.Sleep(3000)
        Literal1.Text = "You've click button 1 at " & DateTime.Now.ToString()
    End Sub

    Protected Sub Button2_Click(ByVal sender As Object, ByVal e As EventArgs) Handles Button2.Click
        Literal1.Text = "You've click button 2"
    End Sub
End Class